SOLUTION: Indicate whether A. or B. __ 1. {(1, 4), (2, 5), (4, 7), (9, 12)} A. function __ 2. {(4, 3), (17, 29), (18, 52), (4, 19)} B. not a function

SOLUTION: Indicate whether A. or B. 1. {(1, 4), (2, 5), (4, 7), (9, 12)} A. function 2. {(4, 3), (17, 29), (18, 52), (4, 19)} B. not a function

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Question 941146: Indicate whether A. or B.

__ 1. {(1, 4), (2, 5), (4, 7), (9, 12)} A. function
__ 2. {(4, 3), (17, 29), (18, 52), (4, 19)} B. not a function
Answer by Fombitz(32388) (Show Source): You can put this solution on YOUR website!
1. is a function.
2. is not a function. has 2 y values in violation of definition of a function.

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